{"product_id":"dynamite-friction-631-67074l-disc-brake-rotor-front-left","title":"Dynamite Friction 631-67074L Disc Brake Rotor - Front Left","description":"\u003ch2\u003eOverview of the DFC Brake Rotor for Nissan 300ZX\u003c\/h2\u003e\u003cp\u003eThe Dynamite Friction DFC Brake Rotor - Drilled and Slotted - Silver (part number 631-67074L) is engineered specifically for Nissan 300ZX models. This vented disc brake rotor features a directional, slotted and drilled surface designed to enhance braking performance and heat dissipation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Nissan 300ZX vehicles\u003c\/li\u003e\n\u003cli\u003ePart Number: 631-67074L\u003c\/li\u003e\n\u003cli\u003eVented rotor design for improved cooling\u003c\/li\u003e\n\u003cli\u003eDirectional drilled and slotted surface for consistent braking\u003c\/li\u003e\n\u003cli\u003eZinc silver hat finish with rust-resistant coating\u003c\/li\u003e\n\u003cli\u003eNominal thickness of 22 mm and discard thickness of 20 mm\u003c\/li\u003e\n\u003cli\u003eFour bolt holes with a bolt circle diameter of 103 mm\u003c\/li\u003e\n\u003cli\u003eOutside diameter of 250 mm and height of 36 mm\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetails on the DFC Brake Rotor - Drilled and Slotted - Silver Line\u003c\/h2\u003e\u003cp\u003eThe DFC Brake Rotor - Drilled and Slotted - Silver line by Dynamite Friction focuses on rotors that combine drilled holes and slots on the braking surface. This design helps to reduce brake fade by allowing gases and debris to escape, while the vented rotor construction improves heat dissipation. The zinc silver hat finish provides corrosion resistance, extending rotor life. This product line is tailored for drivers seeking reliable, performance-oriented rotors compatible with specific vehicle applications such as the Nissan 300ZX.\u003c\/p\u003e\u003ch2\u003eTechnical Specifications and Features\u003c\/h2\u003e\u003cp\u003eThis disc brake rotor is vented, which means it has internal vanes between the two braking surfaces to improve airflow and cooling during operation. The rotor’s surface is both drilled and slotted in a directional pattern, enhancing water and dust evacuation and maintaining consistent pad contact. The rotor has a nominal thickness of 22 mm and a discard thickness of 20 mm, ensuring safe replacement intervals. The hat section is finished in zinc silver with a rust-resistant coating to protect against corrosion. It features four bolt holes with a bolt circle diameter of 103 mm and a center hole diameter of 81 mm, designed to fit the Nissan 300ZX precisely.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or warped rotors on Nissan 300ZX\u003c\/li\u003e\n\u003cli\u003eImproves braking performance under high heat conditions\u003c\/li\u003e\n\u003cli\u003eReduces brake fade during aggressive driving or towing\u003c\/li\u003e\n\u003cli\u003eAddresses rotor corrosion issues with rust-resistant coating\u003c\/li\u003e\n\u003cli\u003eEnhances brake pad bite and reduces noise with slotted and drilled design\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the rotor thickness is above the discard thickness of 20 mm before installation. Clean the rotor surface to remove any protective coating or residue before mounting. Verify bolt hole alignment with the Nissan 300ZX hub using the 103 mm bolt circle diameter and 4-lug pattern. Proper torque specifications should be followed to avoid rotor warping. Directional rotors must be installed with the correct rotation direction for optimal performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDynamite Friction manufactures this rotor to meet OEM specifications for fit and function on the Nissan 300ZX. The rust-resistant coating and zinc silver hat finish contribute to durability and corrosion resistance. Warranty information is not specified for this part number 631-67074L; please consult the manufacturer or distributor for details.\u003c\/p\u003e","brand":"Dynamite Friction","offers":[{"title":"Default Title","offer_id":51795659391157,"sku":"HBHR-631-67074L","price":79.84,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_63167074L_Fro.jpg?v=1774641667","url":"https:\/\/www.partcatalog.com\/products\/dynamite-friction-631-67074l-disc-brake-rotor-front-left","provider":"PartCatalog","version":"1.0","type":"link"}